Description

(5-Oxo-1,3-Dioxolane-4,4-Diyl)Bis(Acetic Acid Methyl) Ester is a specialized diester derivative of a functionalized dioxolane, serving as a versatile chemical intermediate. Its value lies in its unique molecular scaffold, which is highly reactive and can be utilized to synthesize more complex molecules for advanced applications. This compound is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to create novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a functionalized dioxolane or succinate moiety.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, where its reactive groups allow for structural diversification.
• Polymer & Resin Modifier: Acts as a cross-linking agent or a monomer for creating specialty polymers, coatings, and adhesives with enhanced properties like flexibility or chemical resistance.
• Fine Chemical Production: Serves as a precursor for synthesizing complex fine chemicals, flavors, and fragrances in research and industrial-scale processes.
• Chemical Research (R&D): A valuable reagent in academic and industrial laboratories for exploring new synthetic pathways and developing novel heterocyclic compounds.

Basic Information

Product Name	(5-Oxo-1,3-Dioxolane-4,4-Diyl)Bis(Acetic Acid Methyl) Ester
CAS No.	77862-72-7
Molecular Formula	C9H10O7
Molecular Weight	230.17 g/mol
Synonyms	Dimethyl 2,2'-(5-Oxo-1,3-dioxolane-4,4-diyl)diacetate; 4,4-Bis(methoxycarbonylmethyl)-1,3-dioxolan-5-one; Methyl 2,2'-(5-oxo-1,3-dioxolane-4,4-diyl)diacetate; Acetic acid, 2,2'-(5-oxo-1,3-dioxolane-4,4-diyl)bis-, dimethyl ester; 1,3-Dioxolane-4,4-diacetic acid, 5-oxo-, dimethyl ester; DMDDA (common abbreviation).
EINECS	Contact for details

Quality Control

Our (5-Oxo-1,3-Dioxolane-4,4-Diyl)Bis(Acetic Acid Methyl) Ester is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for use as a chemical intermediate. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.